linux-kernel - Re: [PATCH v5 00/10] Add support for audio on SC7280 based targets

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Date:   Tue, 23 Nov 2021 12:28:14 +0000
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     Srinivasa Rao Mandadapu <srivasam@...eaurora.org>,
        agross@...nel.org, bjorn.andersson@...aro.org, lgirdwood@...il.com,
        broonie@...nel.org, robh+dt@...nel.org, plai@...eaurora.org,
        bgoswami@...eaurora.org, perex@...ex.cz, tiwai@...e.com,
        rohitkr@...eaurora.org, linux-arm-msm@...r.kernel.org,
        alsa-devel@...a-project.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, swboyd@...omium.org,
        judyhsiao@...omium.org
Subject: Re: [PATCH v5 00/10] Add support for audio on SC7280 based targets



On 18/11/2021 12:48, Srinivasa Rao Mandadapu wrote:
> This patch set is to add support for Audio over wcd codec,
> digital mics, through digital codecs and without ADSP.
> This patch set depends on:

> 	-- https://patchwork.kernel.org/project/alsa-devel/list/?series=570161

> 	-- https://patchwork.kernel.org/project/alsa-devel/list/?series=572615

Except this one, rest of the patches are already in sound-next.
and the only dependency I see here is the final patch which adds 
Kconfigs to the soundcard SND_SOC_SC7280.
Why not just move those two lines in the patchset that adds the soundcard?



--srini


> 	-- https://patchwork.kernel.org/project/alsa-devel/list/?series=559677

> 
> Changes Since V4:
>      -- Remove unused variable in lpass-sc7280 platform driver.
> Changes Since V3:
>      -- Remove redundant power domain controls. As power domains can be configured from dtsi.
> Changes Since V2:
>      -- Split lpass sc7280 cpu driver patch and create regmap config patch.
>      -- Create patches based on latest kernel tip.
>      -- Add helper function to get dma control and lpaif handle.
>      -- Remove unused variables.
> Changes Since V1:
>      -- Typo errors fix
>      -- CPU driver readable/writable apis optimization.
>      -- Add Missing config patch
>      -- Add Common api for repeated dmactl initialization.
> 
> Srinivasa Rao Mandadapu (10):
>    ASoC: qcom: Move lpass_pcm_data structure to lpass header
>    ASoC: qcom: lpass: Add dma fields for codec dma lpass interface
>    ASoC: qcom: Add register definition for codec rddma and wrdma
>    ASoC: qcom: Add lpass CPU driver for codec dma control
>    ASoC: qcom: Add helper function to get dma control and lpaif handle
>    ASoC: qcom: Add support for codec dma driver
>    ASoC: qcom: Add regmap config support for codec dma driver
>    ASoC: dt-bindings: Add SC7280 sound card bindings
>    ASoC: qcom: lpass-sc7280: Add platform driver for lpass audio
>    ASoC: qcom: SC7280: Update config for building codec dma drivers
> 
>   .../devicetree/bindings/sound/qcom,lpass-cpu.yaml  |  69 ++-
>   sound/soc/qcom/Kconfig                             |  13 +
>   sound/soc/qcom/Makefile                            |   4 +
>   sound/soc/qcom/common.c                            |  39 ++
>   sound/soc/qcom/common.h                            |   1 +
>   sound/soc/qcom/lpass-cdc-dma.c                     | 195 ++++++++
>   sound/soc/qcom/lpass-cpu.c                         | 245 +++++++++-
>   sound/soc/qcom/lpass-lpaif-reg.h                   | 103 ++++-
>   sound/soc/qcom/lpass-platform.c                    | 513 ++++++++++++++++++---
>   sound/soc/qcom/lpass-sc7280.c                      | 416 +++++++++++++++++
>   sound/soc/qcom/lpass.h                             | 150 ++++++
>   11 files changed, 1669 insertions(+), 79 deletions(-)
>   create mode 100644 sound/soc/qcom/lpass-cdc-dma.c
>   create mode 100644 sound/soc/qcom/lpass-sc7280.c
>